ACV Auctions insider granted 19,431 RSUs, 2,512 shares withheld

ACV Auctions Inc. reported insider equity activity for its VP, Corporate Controller & CAO.

Accepted by SEC EDGAR 01/05/2026 - 04:09 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

ACV Auctions Inc. reported insider equity activity for its VP, Corporate Controller & CAO. On January 1, 2026, the executive received a grant of 19,431 restricted stock units (RSUs) of common stock at a price of $0. These RSUs are scheduled to vest in twelve substantially equal installments beginning on April 1, 2026, as long as the executive continues in service.

On January 2, 2026, a total of 2,512 shares of common stock (in three entries of 1,064, 748 and 700 shares at $8.29 each) were withheld by ACV Auctions to cover tax liabilities from a previously granted time-based RSU vesting, and the report notes this was not a discretionary sale by the insider. After these transactions, the executive beneficially owned 72,473 shares of ACV Auctions common stock directly.

Insider Trade Summary

4 transactions reported

Mixed 4 txns

Insider Peer Andrew

Role VP, Corporate Controller & CAO

Type	Security	Shares	Price	Value
Exercise Price or Tax Liability	Common Stock	1,064	$8.29	$9K
Exercise Price or Tax Liability	Common Stock	748	$8.29	$6K
Exercise Price or Tax Liability	Common Stock	700	$8.29	$6K
Grant/Award	Common Stock	19,431	$0.00	$0.00

Holdings After Transaction: Common Stock — 72,473 shares (Direct)

Footnotes (2)

1. F1. Represents a restricted stock unit ("RSU") award. The RSUs will vest in twelve (12) substantially equal installments beginning April 1, 2026, subject to the Reporting Person's continuous service through each such date.
2. F2. These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person.

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SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Peer Andrew

(Last) (First) (Middle)

C/O ACV AUCTIONS INC.

640 ELLICOTT ST., SUITE 321

(Street)

BUFFALO NY 14203

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ACV Auctions Inc. [ ACVA ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Corporate Controller & CAO

3. Date of Earliest Transaction (Month/Day/Year)
01/01/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	01/01/2026		A		19,431(1)	A	$0	74,985	D
Common Stock	01/02/2026		F		1,064(2)	D	$8.29	73,921	D
Common Stock	01/02/2026		F		748(2)	D	$8.29	73,173	D
Common Stock	01/02/2026		F		700(2)	D	$8.29	72,473	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents a restricted stock unit ("RSU") award. The RSUs will vest in twelve (12) substantially equal installments beginning April 1, 2026, subject to the Reporting Person's continuous service through each such date.

2. These shares were withheld by the Issuer to cover the tax liability upon the vesting of a time-based restricted stock unit previously granted, and does not represent a discretionary sale by the reporting person.

Remarks:

	/s/ Michelle Webb, Attorney-in-Fact	01/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.